From 96a43d3325e370de6fd72b814d083b2777cb4595 Mon Sep 17 00:00:00 2001 From: Debbie Horsfall Date: Thu, 12 Feb 2026 11:16:51 +0000 Subject: [PATCH] dt-bindings: arm: Add Zena CSS compatibility Add compatibility to Arm Zena CSS Fixed Virtual Platform [1]. [1] https://www.arm.com/products/automotive/compute-subsystems/zena Reviewed-by: Rob Herring (Arm) Signed-off-by: Debbie Horsfall Message-Id: <20260212-zena-css-v2-1-d33ea23cb9c2@arm.com> Signed-off-by: Sudeep Holla --- .../devicetree/bindings/arm/arm,vexpress-juno.yaml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml b/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml index ba04576f0ad6..95d4baa85506 100644 --- a/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml +++ b/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml @@ -119,6 +119,16 @@ properties: items: - const: arm,foundation-aarch64 - const: arm,vexpress + - description: Arm Zena Compute Subsystem Platforms + Arm Zena Compute Subsystem (CSS) is a compute platform targeting + the automotive sector. Arm Zena CSS is a high-performance Arm + Cortex-A720AE Application Processor system augmented with an Arm + Cortex-R82AE based Safety Island and real-time domain. + items: + - enum: + - arm,zena-css-fvp + - const: arm,zena-css + - const: arm,vexpress arm,vexpress,position: description: When daughterboards are stacked on one site, their position